The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 23, 2013
Filed:
Mar. 12, 2009
Ki Ho Kim, Cheonan-si, KR;
Ki Soo Kim, Cheongju-si, KR;
Young Heui Kim, Cheonan-si, KR;
Jin Guk Kim, Cheonan-si, KR;
Kyoung Tae Kim, Asan-si, KR;
Chang Sung Han, Cheonan-si, KR;
Kang Ii Ko, Seoul, KR;
Ki Ho Kim, Cheonan-si, KR;
Ki Soo Kim, Cheongju-si, KR;
Young Heui Kim, Cheonan-si, KR;
Jin Guk Kim, Cheonan-si, KR;
Kyoung Tae Kim, Asan-si, KR;
Chang Sung Han, Cheonan-si, KR;
Kang II Ko, Seoul, KR;
Bioland Ltd., , KR;
Abstract
Disclosed is an anti-aging composition for external use on skin, which includes low-molecular weight hyaluronic acids, high-molecular weight hyaluronic acids and polysaccharides extracted from root bark of, as active ingredients. The composition including the low-molecular weight hyaluronic acids, high-molecular weight hyaluronic acids and polysaccharides extracted from root bark of, in a predetermined ratio, shows significantly improved skin-moisturizing, skin elasticity-enhancing and inflammation-alleviating effects, as compared to a composition using one of the above ingredients alone. Therefore, the composition may be widely used as a pharmaceutical or cosmetic anti-aging composition.